Zaccaria, and L. Pietronero: Universal relation between skewness and kurtosis in complex dynamics, Physical Review E, 85, 2012.Cristelli, M., A. Zaccaria, and L. Pietronero. 2012. Universal relation between skewness and kurtosis in complex dynamics. Phys. Rev. E 85:066108. doi:10.1103/ ...
participants’ demographic characteristics were described using frequency, percent, mean ± standard deviation, kurtosis, and skewness. Pearson correlation using SPSS 24.0 software analysis was used to examine the relationship between study variables. The structural equation model (SEM) using AMOS 24.0...
Means, standard deviations, ranges, and bivariate correlations of all study variables can be found in Table 1. Nightmares and suicidal ideation were positively skewed and leptokurtic; these variables were log-transformed to correct for non-normality, resulting in diminished skewness and kurtosis (<1...
Prior to analyses, all data were investigated for skewness, kurtosis, and multivariate normality; all were within normal limits. Listwise deletion was utilized for all missing data. Pearson correlations were first calculated to assess for the relation between the PNI grandiose and vulnerable subscales...
Effects of tree diameter at breast height and soil moisture on transpiration of Schima superba based on sap flow pattern and normalization The eigenvalues of continuous sap flow pattern,i.e.,skewness and kurtosis,were used to investigate the water usage of Schima superba with different diamete......
excess skewnessexcess kurtosisWe develop a zero beta industry model of growth options to explain the conflicting empirical findings on the relation between stock returns and idiosyncratic return volatility at the firm level. By allowing for the volatility of the underlying idiosyncratic choice variables ...
The number of social media users has increased dramatically in recent years. Common correlates of social media use may be poor mental and sleep health which are pressing issues among emerging adults and Hispanic groups. This study investigated the relationships between five different forms of social ...
Further, we found a close relationship between the TEAP and the TOEFL iBT tests (1.005). This suggests that both tests measure a very similar construct. This provides positive evidence of the concurrent validity of the TEAP test, as an indicator of academic English skills. These results were ...
In order to take into account more details of the distribution, more terms may be added to Eq. 23. Those would add a dependency of ρ on the higher moments: skewness, kurtosis and possibly more, if required by the desired accuracy. Those cases are not considered in the present work. ...
affiliatedsecondarySchoolsofRanikhettownnamedasBearshivaSeniorSecondarySchoolandArmyPublic SchoolRanikhetofUttarakhandinIndia.Ninegeneralquestionswereformulatedandanswereddescriptivelywhile ninehypothesesinthestudyweretestedusingmean,S.D,median,mode,kurtosis,skewnessandProductmoment methodofCo-efficientofcorrelationstatistic...